IPAC2014 - List of Authors (Shkitov, D.A.)

Paper	Title	Page
THPME159	Double Diffraction Radiation Target Interferometry for Micro-train Beam Diagnostics	3635
SUSPSNE073	use link to see paper's listing under its alternate paper code
	D.A. Shkitov, A. Potylitsyn TPU, Tomsk, Russia A.S. Aryshev, J. Urakawa KEK, Ibaraki, Japan
	Funding: This work was supported by grant of Russian Ministry of Education and Science program “Nauka” number 2.1799.2011. Recently our group starts to investigate a feasibility of double diffraction radiation (DR) target interferometry for non-invasive micro-train beam diagnostics at KEK: LUCX facility. Double DR target consists of two metal plates and one of them can be moved relative to another along the beam trajectory. Micro-train beam is a sequence of short electron bunches with sub-ps spacing. As it was shown* double DR target can be used for such a beam diagnostics measuring DR yield versus plates displacement. The obtained tuning curve (interferogram) allows to determine a number of bunches within the micro-train and spacing between them. In order to design a reliable device for this aim we have to take into account different double DR target interferometer plate’s adjustment inaccuracies. These inaccuracies can be as follows: inaccuracies in the mutual adjustment of plates tilt angles to the beam trajectory, outer plate edge shift along the beam trajectory and other. The influence of the bunch form-factor shape is also considered. We investigated double DR target preparation accuracy requirements in order to minimize measurements uncertainties and increase interferometer resolution. * Skitov D.A. et. al., J. Phys.: Conf. Ser. 517, 012024 (2014).
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPME159
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Paper

Title

Page

THPME159

Double Diffraction Radiation Target Interferometry for Micro-train Beam Diagnostics

3635

SUSPSNE073

use link to see paper's listing under its alternate paper code

D.A. Shkitov, A. Potylitsyn
TPU, Tomsk, Russia
A.S. Aryshev, J. Urakawa
KEK, Ibaraki, Japan

Funding: This work was supported by grant of Russian Ministry of Education and Science program “Nauka” number 2.1799.2011.
Recently our group starts to investigate a feasibility of double diffraction radiation (DR) target interferometry for non-invasive micro-train beam diagnostics at KEK: LUCX facility. Double DR target consists of two metal plates and one of them can be moved relative to another along the beam trajectory. Micro-train beam is a sequence of short electron bunches with sub-ps spacing. As it was shown* double DR target can be used for such a beam diagnostics measuring DR yield versus plates displacement. The obtained tuning curve (interferogram) allows to determine a number of bunches within the micro-train and spacing between them. In order to design a reliable device for this aim we have to take into account different double DR target interferometer plate’s adjustment inaccuracies. These inaccuracies can be as follows: inaccuracies in the mutual adjustment of plates tilt angles to the beam trajectory, outer plate edge shift along the beam trajectory and other. The influence of the bunch form-factor shape is also considered. We investigated double DR target preparation accuracy requirements in order to minimize measurements uncertainties and increase interferometer resolution.
* Skitov D.A. et. al., J. Phys.: Conf. Ser. 517, 012024 (2014).

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2014-THPME159

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)